(19)
(11) EP 4 740 183 A1

(12)

(43) Date of publication:
13.05.2026 Bulletin 2026/20

(21) Application number: 24840241.4

(22) Date of filing: 12.06.2024
(51) International Patent Classification (IPC): 
G06T 15/04(2011.01)
H04N 19/119(2014.01)
H04N 19/20(2014.01)
G06T 9/00(2006.01)
 H04N 19/103(2014.01)
H04N 19/176(2014.01)
H04N 19/42(2014.01)
(52) Cooperative Patent Classification (CPC):
H04N 19/176; H04N 19/66; G06T 9/00
(86) International application number:
PCT/US2024/033672
(87) International publication number:
WO 2025/014615 (16.01.2025 Gazette 2025/03)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
GE KH MA MD TN

(30) Priority: 07.07.2023 US 202318348657

(71) Applicant: Sony Interactive Entertainment LLC
San Mateo, CA 94404 (US)

(72) Inventor:
  • MADAMS, Thomas
    San Mateo, California 94404 (US)

(74) Representative: D Young & Co LLP 
3 Noble Street
London EC2V 7BQ
London EC2V 7BQ (GB)

   


(54) OPTIMIZED PARTITION SELECTION FOR BC7 TEXTURE ENCODING